德州空调设备有限公司

SWF series mix flow ventilator

Usage and features:
　　Compare with the same type axial fan, this series ventilators are with larger flow volume, high efficiency and wider performed range.
　　Compact structure. Conveniently be installed. Stable Performance. In the same flow volume and air pressure condition, compared with axial and centrifugal fans, this series ventilators are smaller, and could directly connect with wind funnel. Horizontally and vertically installed on the wall or on bracket. The ventilator is directly driven by motor, easily installed, operated and used.
　　The specially designed scroll could bring relative higher pressure in low noise when rotation speed is reduced. The low pressure centrifugal fans and high pressure axial fans of air exhaustion system in industry enterprises and advanced civil buildings could be instead by this type ventilators without adopting sound baffling method.
　　Wide Suit range. There are single rate and double rate two types, which could suit different situation by changing fan installed angle, number of vanes and rotation speed.
　　According to the using requirement, this series ventilators could be produced into anti-explored type, anti-burnt type and anti-erosion type, which suits to convey easily explored and burnt or erosive gas.

Model dimension:

Model dimension of SWF-I mix flow ventilator

型号	D1	D2	D3	L	P1	P2	L1	L2	H	n-φ1	4-φ2
4	410	450	484	400	320	370	200	240	265	6- φ 8.5	φ 12
4.5	460	500	546	420	276	316	200	300	289	6- φ 8.5	φ 12
5	510	550	596	490	380	420	300	400	316	12- φ 10.5	φ 12
6	610	650	706	550	360	420	400	500	378	12- φ 10.5	φ 16
7	710	760	810	630	380	440	500	600	428	12- φ 10.5	φ 16
8	810	860	910	740	470	530	500	600	487	12- φ 10.5	φ 16
9	910	960	1010	750	620	680	600	700	549	14- φ 12.5	φ 18
10	1010	1060	1110	870	690	750	600	700	595	14- φ 12.5	φ 18
11	1120	1160	1230	870	690	750	730	790	645	14- φ 12.5	φ 20
12	1200	1260	1330	1050	750	820	870	930	700	14- φ 12.5	φ 20
13	1322	1390	1454	980	700	780	920	980	757	16- φ 12.5	φ 20

Model dimension of SWF-II mix flow ventilator

型号	D1	D2	D3	L	P1	P2	L1	L2	H	n-φ1	4-φ2
7	710	760	810	700	380	440	500	600	428	12- φ 10.5	φ 16
8	810	860	910	880	570	630	500	600	487	12- φ 10.5	φ 16
8.2	820	880	920	780	540	580	500	600	500	12- φ 10.5	φ 18
9	910	960	1010	950	620	680	600	700	549	14- φ 12.5	φ 18
10	1010	1060	1110	1020	620	740	600	700	595	14- φ 12.5	φ 18
11	1100	1160	1230	950	680	740	730	790	645	14- φ 12.5	φ 20
12	1200	1260	1330	1100	750	820	870	930	700	14- φ 12.5	φ 20
13	1322	1390	1454	1150	830	900	920	980	757	16- φ 12.5	φ 22

Performance parameter

Performance parameter of SWF-I mix flow ventilator

型号	气流进出品直径（mm）	推荐工况点风量（m³/h）	推荐工况点全压（Pa）	转速（rpm）	装机容量（KW）	A声级DB（A）	重量（kg）
4	400	4302 3636 3053	143 175 212	1450	0.37	≤71	52
4.5	450	4552 4040 3392	207 216 265	1450	0.37	≤73	62
5	500	7433 6664 5252	220 278 326	1450	1.10	≤77	80
6	600	10000 8900 8121	200 262 325	1450	1.50	≤79	110
7	700	18800 15319 11780	329 370 470	1450	3.00	≤82	175
8	800	25467 22424 18636	193 292 382	960	4	≤82	223
9	900	34206 32056 27174	282 370 430	960	5.5	≤86	285
10	1000	44050 40598 36916	288 329 371	960	7.5	≤86	325
11	1100	48729 46099 43572	310 346 376	960	11	≤86	430
12	1200	64292 60820 57226	429 471 498	720	15	≤91	550
13	1300	71565 67702 63699	441 482 508	720	15	≤91	580

Performance parameter of SWF-II mix flow ventilator

型号	气流进出品直径（mm）	推荐工况点风量（m³/h）	推荐工况点全压（Pa）	转速（rpm）	装机容量（KW）	实耗功率（KW）	A声级DB（A）	重量（kg）
7	700	18800 15319 11780	329 370 470	1450	4/3	2.2/0.6	≤82	211
		12050 10140 7799	124 162 206	960			≤73
8	800	41256 35380 28148	560 667 872	1450	11/9	10/3	≤91	294
		25467 22424 18636	193 292 382	960			≤82
8.2	820	46066 42370 34709	539 754 926	1450	14/11	13/4	≤91	340
		30499 28052 22979	236 331 436	960			≤84
9	900	56666 51590 48044	644 845 981	1450	17/8	16.3/4.7	≤92	420
		34206 32056 27174	282 370 430	960			≤86
10	1000	66541 61321 55758	704 751 804	1450	24/8	18.8/5.5	≤93	600
		44054 40598 36916	228 329 371	960			≤86
11	1100	73601 68629 63812	709 789 843	1450	24/8	21/6	≤94	630
		48729 46099 43572	310 346 370	960			≤86
12	1200	85723 81093 76031	763 837 886	960	25/12	23/9.7	≤95	700
		64292 60820 57226	429 471 498	720			≤91
13	1300	95420 90270 84933	785 857 904	960	30/18	25/10.5	≤95	730
		71565 67702 63699	441 482 508	720			≤91

Note: the larger installed motor capacity than the real consumed voltage is caused by the different motors.

Dezhou Air Conditioner Equipment Co., Ltd.
Address： No.181,North Dongdi Road, Tianqu Industry Park ,Dezhou
TEL：0534—2356870 2358328
FAX：0534—2358326
huifeng888@263.net
w-hf@263.net

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